31010103314 has 4 divisors (see below), whose sum is σ = 46515154974. Its totient is φ = 15505051656.

The previous prime is 31010103307. The next prime is 31010103323. The reversal of 31010103314 is 41330101013.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41330101013 = 29 ⋅1425175897.

It can be written as a sum of positive squares in only one way, i.e., 23705837089 + 7304266225 = 153967^2 + 85465^2 .

It is a junction number, because it is equal to n+sod(n) for n = 31010103292 and 31010103301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7752525827 + ... + 7752525830.

Almost surely, 2^31010103314 is an apocalyptic number.

31010103314 is a deficient number, since it is larger than the sum of its proper divisors (15505051660).

31010103314 is a wasteful number, since it uses less digits than its factorization.

31010103314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15505051659.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 31010103314 its reverse (41330101013), we get a palindrome (72340204327).

The spelling of 31010103314 in words is "thirty-one billion, ten million, one hundred three thousand, three hundred fourteen".